import requests

url = 'http://gips3.baidu.com/it/u=1821127123,1149655687&fm=3028&app=3028&f=JPEG&fmt=auto?w=720&h=1280'
response = requests.get(url)

#print(response.content.decode('utf-8'))

with open("images1.jpg", "wb") as f:
    f.write(response.content)